If you’ve been keeping up with the blog you’ll know that I’ve added to the script, code to allow NodeJS access to I2c. And you may also know that for some time my ESP8266 code has supported the little (cheap) purple 16-channel 12-bit PWM/Servo boards called PCA-9685.
Category: neo plus2
SSD1306 on the NEO Plus2
You might recall some time ago I wrote about using Python on the Orange Pi Zero etc to run the little SSD1306-based displays. Despite that being successful I did have a nagging doubt about the LUMA library because later on – when doing some apt-get upgrades I got a segmentation…